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Wellfleet Conservation Trust

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Environmental Quality, Protection and Beautification / Land Resources Conservation (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$151k (2023)

Expenses
$30.6k (2023)

Total Assets
$13.7M (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$150,739
Expenses
$30,611
Net Income
$120,128
Net Assets
$13,748,182
Notable Sources of Revenue Percent of Total Revenue
Contributions $149,576
99.2%
Program Services $0
Investment Income $113
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $1,050
0.7%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $13,748,182
Total Liabilities $0
Net Assets $13,748,182
Compensation
Key Employees and Officers Compensation Related Other
R Dennis O'connell (President) $0 $0 $0
William Iacuessa (Vice Preside) $0 $0 $0
S David Koonce Jr (Treasurer) $0 $0 $0
Barbara Cary (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Trustee) $0 $0 $0
Jeffrey Petrucelli (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$405,246
Expenses
$29,275
Net Income
$375,971
Net Assets
$13,628,054
Notable Sources of Revenue Percent of Total Revenue
Contributions $405,138
100.0%
Program Services $0
Investment Income $108
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $13,628,054
Total Liabilities $0
Net Assets $13,628,054
Compensation
Key Employees and Officers Compensation Related Other
R Dennis O'connell (President) $0 $0 $0
William Iacuessa (Vice Preside) $0 $0 $0
S David Koonce Jr (Treasurer) $0 $0 $0
Barbara Cary (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Trustee) $0 $0 $0
Barry Turnbull (Trustee) $0 $0 $0
Jeff Petrucelli (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$338,322
Expenses
$36,721
Net Income
$301,601
Net Assets
$13,252,083
Notable Sources of Revenue Percent of Total Revenue
Contributions $338,290
100.0%
Program Services $0
Investment Income $129
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$97
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $13,252,083
Total Liabilities $0
Net Assets $13,252,083
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacuessa (Vice President) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Barbara Cary (Clerk) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Sdavid Koonce Jr (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Treasurer) $0 $0 $0
Barry Turnbull (Trustee) $0 $0 $0
Jeff Petrucelli (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,486,500
Expenses
$19,737
Net Income
$4,466,763
Net Assets
$12,950,484
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,485,747
100.0%
Program Services $0
Investment Income $753
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $12,950,484
Total Liabilities $0
Net Assets $12,950,484
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacuessa (Vice President) $0 $0 $0
Marcia Seeler (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Barbara Cary (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Sdavid Koonce Jr (Treasurer) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Trustee) $0 $0 $0
Barry Turnbull (Treasurer) $0 $0 $0
Mark Robinson (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$68,833
Expenses
$25,875
Net Income
$42,958
Net Assets
$8,432,119
Notable Sources of Revenue Percent of Total Revenue
Contributions $67,747
98.4%
Program Services $0
Investment Income $1,086
1.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,432,119
Total Liabilities $0
Net Assets $8,432,119
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacussa (Vice President) $0 $0 $0
Marcia Seeler (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Barbara Cary (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Sdavid Koonce Jr (Treasurer) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$486,669
Expenses
$27,436
Net Income
$459,233
Net Assets
$8,389,161
Notable Sources of Revenue Percent of Total Revenue
Contributions $485,795
99.8%
Program Services $0
Investment Income $874
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $8,389,161
Total Liabilities $0
Net Assets $8,389,161
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacussa (Vice President) $0 $0 $0
Marcia Seeler (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Barbara Cary (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Bertram Bruce (Trustee) $0 $0 $0
Sdavid Koonce Jr (Treasurer) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jonathan Kelly (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$311,039
Expenses
$37,114
Net Income
$273,925
Net Assets
$7,929,928
Notable Sources of Revenue Percent of Total Revenue
Contributions $310,260
99.7%
Program Services $0
Investment Income $779
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $7,929,928
Total Liabilities $0
Net Assets $7,929,928
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacussa (Vice President) $0 $0 $0
Donald Palladino (Treasurer) $0 $0 $0
Marcia Seeler (Clerk) $0 $0 $0
Jane Baron (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Barbara Cary (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Chip Bruce (Trustee) $0 $0 $0
David Koonce (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0
Jacob Puffer (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$861,988
Expenses
$42,738
Net Income
$819,250
Net Assets
$7,656,003
Notable Sources of Revenue Percent of Total Revenue
Contributions $861,718
100.0%
Program Services $0
Investment Income $270
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $7,656,003
Total Liabilities $0
Net Assets $7,656,003
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
William Iacussa (Vice President) $0 $0 $0
Donald Palladino (Treasurer) $0 $0 $0
Marcia Seeler (Officer) $0 $0 $0
Deborah Freeman (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Peter Hall (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Chip Bruce (Trustee) $0 $0 $0
Dwight Estey (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Michael Fisher (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$322,633
Expenses
$30,654
Net Income
$291,979
Net Assets
$6,836,753
Notable Sources of Revenue Percent of Total Revenue
Contributions $321,592
99.7%
Program Services $0
Investment Income $1,041
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,836,753
Total Liabilities $0
Net Assets $6,836,753
Other
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
Bill Iacussa (Vice President) $0 $0 $0
Donald Palladino (Treasurer) $0 $0 $0
Marcia Seeler (Officer) $0 $0 $0
Deborah Freeman (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Peter Hall (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rogers (Trustee) $0 $0 $0
Mark Gabriele (Trustee) $0 $0 $0
Dwight Estey (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0
Curt Felix (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$175,276
Expenses
$36,382
Net Income
$138,894
Net Assets
$6,544,774
Notable Sources of Revenue Percent of Total Revenue
Contributions $174,709
99.7%
Program Services $0
Investment Income $567
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,544,774
Total Liabilities $0
Net Assets $6,544,774
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
Bill Iacussa (Vice President) $0 $0 $0
Donald Palladino (Treasurer) $0 $0 $0
Marcia Seeler (Officer) $0 $0 $0
Deborah Freeman (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Peter Hall (Trustee) $0 $0 $0
Ned Hitchcock (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rodgers (Trustee) $0 $0 $0
Mark Gabriele (Trustee) $0 $0 $0
Dwight Estey (Trustee) $0 $0 $0
Susan Quigley (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$409,995
Expenses
$40,251
Net Income
$369,744
Net Assets
$6,405,880
Notable Sources of Revenue Percent of Total Revenue
Contributions $409,425
99.9%
Program Services $0
Investment Income $570
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,405,880
Total Liabilities $0
Net Assets $6,405,880
Compensation
Key Employees and Officers Compensation Related Other
Rdennis O'connell (President) $0 $0 $0
Bill Iacussa (Vice President) $0 $0 $0
Donald Palladino (Treasurer) $0 $0 $0
Marcia Seeler (Officer) $0 $0 $0
Deborah Freeman (Trustee) $0 $0 $0
Richard Ciotti (Trustee) $0 $0 $0
Susan Anthony (Trustee) $0 $0 $0
Peter Hall (Trustee) $0 $0 $0
Ned Hitchcock (Trustee) $0 $0 $0
Gary Joseph (Trustee) $0 $0 $0
Virginia Page (Trustee) $0 $0 $0
Mary Rodgers (Trustee) $0 $0 $0
Mark Gabriele (Trustee) $0 $0 $0
Dwight Estey (Trustee) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$286,391
Expenses
$45,862
Net Income
$240,529
Net Assets
$6,037,743
Notable Sources of Revenue Percent of Total Revenue
Contributions $184,630
64.5%
Program Services $0
Investment Income $1,761
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $100,000
34.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $6,037,743
Total Liabilities $0
Net Assets $6,037,743

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$181,455
Expenses
$40,069
Net Income
$141,386
Net Assets
$5,797,214
Notable Sources of Revenue Percent of Total Revenue
Contributions $178,737
98.5%
Program Services $0
Investment Income $2,718
1.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $5,797,214
Total Liabilities $0
Net Assets $5,797,214

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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